196492530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503827}}^1$

素因数の和:503850

約数の個数: 32

約数和(自身を含む): 507858624

約数和(自身を除く): 311366094

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 503827, 1007654, 1511481, 2519135, 3022962, 5038270, 6549751, 7557405, 13099502, 15114810, 19649253, 32748755, 39298506, 65497510, 98246265, 196492530]

約数ペア:

[(1, 196492530), (2, 98246265), (3, 65497510), (5, 39298506), (6, 32748755), (10, 19649253), (13, 15114810), (15, 13099502), (26, 7557405), (30, 6549751), (39, 5038270), (65, 3022962), (78, 2519135), (130, 1511481), (195, 1007654), (390, 503827)]